Length of the anthem: The over/under on the national anthem is usually around two minutes.This year Pink is doing the honors and safe to say she's already pumped for it.

Ummm. I’m singing the national anthem and the EAGLES ARE PLAYING?!?!?! IS THIS FOR REAL?!?!?!THATS WHASSUP!!!!!!!! Shtjtkd widnamc ckamcnsnzncbx!!!!!!!!!!!!!!!! Wooohooooooooooooioooooooooooooooooooooooooiiiiiiooooooooooo

A little research goes a long way before placing your money for this bet. It's easy enough to pull out your stopwatches and Google past anthem performances to get a gauge. It probably also helps if you're a Pink fan who has a good feel for her style and if she likes to linger on those high notes. You're also likely to find sub prop bets like: will Pink forget a word in the anthem.

You would have been hard pressed to find this particular prop bet just two years ago, but it's a different time. It's worth noting no players knelt during the last Super Bowl soon after the issue came to national prominence, but that was also before President Donald Trump inflamed tensions with many NFL players. Speaking of Trump...

Wentz was headed toward an MVP season before he was derailed late in the season by injury. The cameras are sure to capture his emotions as the team he helped get to the Super Bowl plays the biggest game of the year without him.